Decathlon, Men
| Competition | 1981 South American Athletics U20 Championships |
|---|---|
| Venue |
Rio de Janeiro
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ronaldo Alcáraz | BRA |
7115 | ||
| 🥈 | Osvaldo Frigerio |  ARG |
6971 | ||
| 🥉 | José Aguirre |  VEN |
6356 |